<?php
echo $header;
echo $column_left;
echo $column_right;
$width_content = '98%';
if (($column_left) && ($column_right)) {
    $width_content = '48%';
} elseif (($column_left) || ($column_right)) {
    $width_content = '73%';
}
?>
<div class="content" style="width:<?php echo $width_content; ?>"><?php echo $content_top; ?>
    <ul style="display: none;" data-role="listview" data-inset="true">
        <li data-role="list-divider"><h1><?php echo $heading_title; ?></h1></li>
    </ul>
    <?php echo $content_bottom; ?>
</div>
<?php echo $footer; ?>